48915740 has 24 divisors (see below), whose sum is σ = 102930912. Its totient is φ = 19526720.

The previous prime is 48915697. The next prime is 48915743. The reversal of 48915740 is 4751984.

48915740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48915694 and 48915703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48915743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8945 + ... + 13335.

It is an arithmetic number, because the mean of its divisors is an integer number (4288788).

Almost surely, 2^48915740 is an apocalyptic number.

It is an amenable number.

48915740 is an abundant number, since it is smaller than the sum of its proper divisors (54015172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48915740 is a wasteful number, since it uses less digits than its factorization.

48915740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4957 (or 4955 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 48915740 is about 6993.9788389728. The cubic root of 48915740 is about 365.7207002514.

The spelling of 48915740 in words is "forty-eight million, nine hundred fifteen thousand, seven hundred forty".